CN205540031U - It has integrated circuit module of demonstration, warning and communication function to connect stream of pulses gauge - Google Patents
It has integrated circuit module of demonstration, warning and communication function to connect stream of pulses gauge Download PDFInfo
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- CN205540031U CN205540031U CN201620082751.7U CN201620082751U CN205540031U CN 205540031 U CN205540031 U CN 205540031U CN 201620082751 U CN201620082751 U CN 201620082751U CN 205540031 U CN205540031 U CN 205540031U
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Abstract
The utility model discloses an it has integrated circuit module of demonstration, warning and communication function to connect stream of pulses gauge. It is including (one) data acquisition circuit module: this module is connected with a plurality of stream of pulses gauge, regards as a plurality of pulse flow data on the input point gathers the module, carries away behind the digitalized treatment, communication interface is also set for as a plurality of traffic signal's warning total output and host computer to this module, (Two) flow display setting module: resistance touch -sensitive screen of this module configuration can show current status, flow data, warning total output of a plurality of stream of pulses gauge etc. Respectively, also can get into the settlement mode, set for flow parameter, warning data, the touch -sensitive screen side is equipped with LED power indicator and status indicator lamp. The utility model discloses collect pulse data acquisition, demonstration, settlement, operation, warning and communication function in an organic whole, operating is simplified has made things convenient for observation, maintenance, debugging, has reduced manufacturing cost.
Description
Technical field
The utility model relates to a kind of pulse flow that connects in respect of display, warning and the integrated circuit modules of communication function.
Background technology
A lot of industrial occasions, large-scale production line, such as papermaking equipment, lubricating system one is relatively bulky
Engineering, needs lubrication to count numerous, and total flow is big.Flowmeter and control are required, and reliability is high；Oil site operating mode
Difference, requires height to material；Temperature control requirement is high；System automation degree is high；Lubricating oil is monitored the most automatically；
On-the-spot pipeline is many, and installation requirement is high.So be allocated being necessary to the flow of paper machine lubrication, and right
The lubrication amount of oil site has the requirement of precision, has therefore occurred as soon as plurality of pulse flowmeter, in Machine Design
Flowmeter separately can be incorporated in casing according to the position of lubrication, but thing followed pulse signal, substantial amounts of
Line cable, the problem such as the connection of control, it is badly in need of solving.
The most large number of pulse signal, can select the industrial integrating control programmable device commonly using brand at present to do,
Then it is sent in control room by the way of bus, or is relayed by cable completely, be connected to control nearby
Case or be attached directly to control room.But regardless of which kind of mode, expense cost all can be produced high, the problems such as artificial distribution is many.
Next be exactly fault rate increase, the problem such as difficult in maintenance.
Some pulse signal that can accomplish simultaneously to sample multiple spot, by central authorities' control of hand-hold programmer or control room
System, is set and early warning the flow needed.Flowmeter distribution plate at the scene, can only pass through status indicator lamp
Judge whether properly functioning, it is impossible to judge present flow rate value and deviation.But importance and the reality due to paper machine lubrication
Effect property, a lot of on-the-spot produced problem need effectively to solve accurately at once, and distribution plate is that first gone wrong is existing
, if can not process in time, it is likely that cause serious economic loss.
It addition, scene likely proposes higher control requirement, execute-in-place is more humane, box volume will be more
Little, requirement with regard to state and the flow of energy Real Time Observation to each oil site, is occurring in the host computer control of Central Control Room
The point position of correspondence can be found the very first time during warning, etc..This also been proposed new requirement to element and communication function.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of connect pulse flow in respect of display,
Report to the police and the integrated circuit modules of communication function.
The technical solution of the utility model is as follows:
A kind of pulse flow that connects is in respect of display, warning and the integrated circuit modules of communication function, and it includes data acquisition
Collector module, flow indication setting module two parts；
(1) data acquisition circuit module: this module is provided with several pulse flow data input pins, if can be with
Dry pulse flowmeter connects, and collects in module as input point, through numeral using several pulse flow data
Change transfers out after processing；This module also serves as the warning of several flow signals and always exports and host computer setting
Communication interface；Be additionally provided with in this module power input port and communication interface with pc (i.e. with PROFIBUS DP or
The bus connection interface such as CANBUS or Profinet), two report to the police total output ports；It is additionally provided with 15 in this module
Pin serial port, flow indication setting module is by 15 pins of 15 pin data connecting lines with data acquisition circuit module
Serial port connects.
(2) flow indication setting module: this module one piece of electric resistance touch screen of configuration, can show several arteries and veins respectively
The current state of flow point of current meter, title, data on flows, warning always output etc.；Meanwhile, can enter
To setting pattern, to the title of each pulse flowmeter, set flow value, the unit rated flow of flowmeter, with
And whole module is reported to the police and the percentage of fault flow, the buffer time of warning is set.This electric resistance touch screen side
While be provided with two LED lights, one is LED power indicator lamp, and another is LED state indicator lamp, LED
Status indicator lamp includes the red led that the green indicating lamp indicating current normal operation and instruction are reported to the police.It addition,
This electric resistance touch screen is also equipped with energy-conservation screen extinguishing mode, when after overall operation normal alarm free a period of time, and screen background
Lamp automatic distinguishing；When occurring reporting to the police, screen is lighted automatically, and the LED state indicator lamp of side is shown as instruction report
Alert red led.
Further, data acquisition circuit module is also configured with USB port, can be connected with computer.
Further, data acquisition circuit module is provided with 25-50 pulse flow data input pin, can be with 25-50
Individual pulse flowmeter connects.
The beneficial effects of the utility model:
The utility model, according to the sender frequency of pulse flowmeter and range of flow, designs and develops a set of collection flow and show
Show, warning function and communication function be in the integrated circuit modules of one.Whole integrated circuit modules is divided into two parts:
Data acquisition circuit module, flow indication setting module.Consider size and the circuit capacity of integrated circuit modules, single
The integrated circuit modules of block can be concurrently accessed the signal of 48 pulse flowmeters, it is possible to exports 2 total alarm signals
Number (respectively corresponding low discharge report to the police and low low discharge is reported to the police).If the quantity of pulse flowmeter is less than 48, no
Use is counted and can be closed by setting, does not affect the warning output of entirety, nor will reveal whether.
If the quantity of pulse flowmeter is more than 48, it is possible to use (maximum can connect 2 blocks of data Acquisition Circuit modules simultaneously
Enter 96 pulse flowmeters), display module part (flow indication setting module) has only to use 1 piece, significantly
Reduce panel space, simplify operation.
A whole set of integrated circuit modules volume is little, shows clear and intuitive, is all arranged on the terminal box of flowmeter distribution plate
In.Coordinate the observation window of flowmeter, convenient observation, maintenance, debugging.
Easy communication, standard configuration can be accessed by the interface of PROFIBUS DP network, and supports PROFIBUS agreement completely,
The address of every piece of acquisition module can be set on flow indication setting module.Can access PROFIBUS DP network and
Middle control end shows called data in real time.
It addition, for setting and the personnel of maintenance, this module also configures that the USB port that can conveniently access, and can make
Download is uploaded with supporting software, all parameter modifications on computers needs set, and a key.
LED state indicator lamp is as the mode of a kind of centralized displaying, it is also possible to a little LED state indicator lamp,
It is distributed to above each flowmeter, substitutes LED centralized displaying.It addition, current design for integrated alarm export one
Organize passive relay switch.If field condition allows and needs, it is possible to use CANBUS or Profinet is total
Line mode or other modes complete the function to control room output feedback signal.
Conventional Programmable Logic Controller is owing to needing the database that integrated more function is bigger, if being applied only to many
Just seem economical not on some pulse flowmeter.The design makes full use of the customizable feature of circuit module diversity,
By pulse signal acquisition, process, transmit, integrate display, set, operate, report to the police and communication function, letter
Having changed operation, facilitated observation, overhaul, debug, the cost of final finished batch production also reduces a lot.
Accompanying drawing explanation
Fig. 1 is that a kind of pulse flow that connects of the utility model is in respect of display, warning and the integrated circuit modules of communication function
Structural representation；
Fig. 2 is the schematic diagram that the integrated circuit modules in the utility model is arranged in the terminal box of flowmeter distribution plate；
With showing that one piece of flow indication setting module is connected the while that Fig. 3 being two blocks of data Acquisition Circuit modules in the utility model
It is intended to；
Fig. 4 is the schematic diagram that the integrated circuit modules in the utility model is connected with PROFIBUS DP network；
Fig. 5 is the schematic diagram that the integrated circuit modules in the utility model is connected with computer by USB port.
In figure: 1, flowmeter distribution plate 2, electric cabinet 3, flowmeter
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment
As it is shown in figure 1, the utility model a kind of connect pulse flow in respect of display, report to the police and communication function integrated
Circuit module, it includes data acquisition circuit module, flow indication setting module two parts；
(1) data acquisition circuit module: this module is provided with 48 pulse flow data input pins, can be with 48
Individual pulse flowmeter connects, and collects in module as input point, at digitlization using 48 pulse flow data
Transfer out after reason；Power input port and PROFIBUS DP or CANBUS bus it is additionally provided with in this module
Connect interface (i.e. and communication interface with pc), two total output ports (i.e. the passive output port of relay) of reporting to the police,
Therefore, this module also serves as the warning of 48 flow signals and always exports and host computer sets communication interface.This mould
Being additionally provided with 15 pin serial ports on block, flow indication setting module 2 is by 15 pin data connecting line and data acquisitions
15 pin serial ports of circuit module 1 connect.
(2) flow indication setting module: this module configures the electric resistance touch screen of a piece 5 inches, can show respectively
The current state of flow point of 48 pulse flowmeters, title, data on flows, warning always output etc.；Meanwhile, may be used
Title, setting flow value, the unit nominal stream of flowmeter to enter into setting pattern, to each pulse flowmeter
Amount, and whole module is reported to the police and the percentage of fault flow, the buffer time of warning is set.This touch-screen
Side is provided with two LED lights, and one is LED power indicator lamp, and another (refers to for LED state indicator lamp
Show running status), it is red that LED state indicator lamp includes that the green indicating lamp indicating current normal operation and instruction are reported to the police
Look indicator lamp.It addition, this electric resistance touch screen is also equipped with energy-conservation screen extinguishing mode, when the normal alarm free of overall operation one section
After time, screen background lamp automatic distinguishing；When occurring reporting to the police, screen is lighted automatically, and the LED state of side refers to
Show that lamp is shown as the red led that instruction is reported to the police.
The utility model, according to the sender frequency of pulse flowmeter and range of flow, designs and develops a set of collection flow and show
Show, warning function and communication function be in the integrated circuit modules of one.A whole set of integrated circuit modules includes data acquisition
Circuit module, flow indication setting module two parts.Consider size and circuit capacity, the monolithic of integrated circuit modules
Integrated circuit modules can be concurrently accessed the signal of 48 pulse flowmeters, it is possible to export two total alarm signals
(the most corresponding low discharge is reported to the police and low low discharge is reported to the police).If the quantity of pulse flowmeter is less than 48, do not make
Count and can be closed by setting, do not affect the warning output of entirety, nor will reveal whether.As
Really the quantity of pulse flowmeter is more than 48, it is possible to use (maximum can be concurrently accessed two blocks of data Acquisition Circuit modules
96 pulse flowmeters), display module part (flow indication setting module) has only to use one piece；As long as will
Two blocks of data Acquisition Circuit modules are connected with one piece of flow indication setting module simultaneously, so, substantially reduce
Panel space, simplifies operation.
As it is shown on figure 3, the utility model another kind connects pulse flow in respect of display, warning and the collection of communication function
Becoming circuit module, it includes two blocks of data Acquisition Circuit modules, one piece of flow indication setting module；Two blocks of data are adopted
Collector module is all connected with same flow indication setting module by 15 pin data connecting lines.
As in figure 2 it is shown, a whole set of integrated circuit modules volume is little, show clear and intuitive, be all arranged on flow score
Join in the terminal box (i.e. electric cabinet 2) of dish 1.Coordinate the observation window of flowmeter 3, convenient observation, maintenance, adjust
Examination.
As shown in Figure 4, easy communication, this integrated circuit modules standard configuration can be accessed by the interface of PROFIBUS DP network,
And support PROFIBUS agreement completely, flow indication setting module can set the ground of every blocks of data Acquisition Circuit module
Location.PROFIBUS DP network can be accessed and show called data in real time at middle control end.
It addition, for setting and the personnel of maintenance, this integrated circuit modules also configures that the USB that can conveniently access computer
Port, as it is shown in figure 5, insert this integrated circuit modules by the data connecting line of notebook computer or other computer
USB port, i.e. can use supporting software, on computers to needing all parameters set to modify,
And one key upload download.
LED state indicator lamp is as the mode of a kind of centralized displaying, it is also possible to the least LED state instruction
Lamp, is distributed to above each flowmeter, substitutes LED centralized displaying.It addition, current design is defeated for integrated alarm
Go out one group of passive relay switch.If field condition allows and needs, it is possible to use CANBUS or Profinet
Bus mode or other modes complete the function to control room output feedback signal.
Conventional Programmable Logic Controller is owing to needing the database that integrated more function is bigger, if being applied only to many
Just seem economical not on some pulse flowmeter.The design makes full use of the customizable feature of circuit module diversity,
By pulse signal acquisition, processing, transmit, collection show, sets, operates in integrally.Final finished batch production
Cost is also intended to much lower.
Claims (6)
1. connect pulse flow in respect of display, warning and an integrated circuit modules for communication function, its feature
Being, it includes data acquisition circuit module, flow indication setting module two parts；
(1) data acquisition circuit module: this module is provided with several pulse flow data input pins, can be with
Several pulse flowmeters connect, and collect in module using several pulse flow data as input point, pass through
Transfer out after digitized processing；This module also serves as the warning of several flow signals and always exports and upper
Machine sets communication interface；Power input port and communication interface with pc, two warnings it are additionally provided with in this module
Total output port；15 pin serial ports it are additionally provided with in this module；Flow indication setting module passes through 15 pin data
Connecting line is connected with 15 pin serial ports of data acquisition circuit module；
(2) flow indication setting module: this module one piece of electric resistance touch screen of configuration, can show several respectively
The current state of flow point of pulse flowmeter, title, data on flows, warning always export；Meanwhile, Ke Yijin
Enter to setting pattern, to the title of each pulse flowmeter, set flow value, the unit rated flow of flowmeter,
And whole module is reported to the police and the percentage of fault flow, the buffer time of warning is set；This resistive touch
Screen side is provided with two LED lights, and one is LED power indicator lamp, and another is LED state indicator lamp,
LED state indicator lamp includes the red led that the green indicating lamp indicating current normal operation and instruction are reported to the police.
2. the pulse flow that connects as claimed in claim 1 is in respect of display, warning and the integrated electricity of communication function
Road module, it is characterised in that be also configured with USB port in data acquisition circuit module, can be connected with computer.
3. the pulse flow that connects as claimed in claim 1 or 2 is in respect of display, warning and the collection of communication function
Become circuit module, it is characterised in that data acquisition circuit module is provided with 25-50 pulse flow data input
End, can be connected with 25-50 pulse flowmeter.
4. the pulse flow that connects as claimed in claim 3 is in respect of display, warning and the integrated electricity of communication function
Road module, it is characterised in that data acquisition circuit module is provided with 48 pulse flow data input pins, can
It is connected with 48 pulse flowmeters.
5. the pulse flow that connects as claimed in claim 1 or 2 is in respect of display, warning and the collection of communication function
Become circuit module, it is characterised in that described electric resistance touch screen is the electric resistance touch screen of 5 inches.
6. the pulse flow that connects as claimed in claim 1 or 2 is in respect of display, warning and the collection of communication function
Become circuit module, it is characterised in that it includes that two blocks of data Acquisition Circuit modules, one piece of flow indication set mould
Block；Two blocks of data Acquisition Circuit modules are all by 15 pin data connecting lines and same flow indication setting module
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082751.7U CN205540031U (en) | 2016-01-27 | 2016-01-27 | It has integrated circuit module of demonstration, warning and communication function to connect stream of pulses gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082751.7U CN205540031U (en) | 2016-01-27 | 2016-01-27 | It has integrated circuit module of demonstration, warning and communication function to connect stream of pulses gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205540031U true CN205540031U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620082751.7U Active CN205540031U (en) | 2016-01-27 | 2016-01-27 | It has integrated circuit module of demonstration, warning and communication function to connect stream of pulses gauge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902002A (en) * | 2019-11-19 | 2021-06-04 | 玖龙纸业(重庆)有限公司 | Lubricating oil flow alarm segmentation communication device |
-
2016
- 2016-01-27 CN CN201620082751.7U patent/CN205540031U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902002A (en) * | 2019-11-19 | 2021-06-04 | 玖龙纸业(重庆)有限公司 | Lubricating oil flow alarm segmentation communication device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190805 Address after: Eleven and 13 workshops at 23 Jinwen Road, Zhuqiao Town, Pudong New Area, Shanghai, 200120 Patentee after: Kinsson Woerner (Shanghai) Lubricating Equipment Co., Ltd. Address before: 201315 Shanghai city Pudong New Area Kangqiao Zhen Xiu Pu Road 3188 No. 56 Lane 401, Room 403, 402 Patentee before: Shanghai Winner Engineering Ltd. |